Wednesday, 12 April 2017

Assessment task: Investigate situations that involve elements of chance by comparing experimental distributions with expectations from models of the possible outcomes, acknowledging variation and independence.

Question 1:

Show your working and answer here (you may need to add a photo of a tree diagram you frew on your little whiteboard):

Aroha played Delsey and lost and Connie played Beth and also lost so Beth and Delsey went to the finals and Beth won.

Question 2:

Car number plates in the land of Automobile have two letters and two digits. How many different number plates could be made using two letters and two digits?